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      Jinzhou HuaFeng Quartz glass electrical Co.,Ltd .

      Chinese English

      Products

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      contact us

      Jinzhou HuaFeng Quartz glass electrical Co.,Ltd .
      Contact: Mr. Zhang
      Mobile phone:15174082708
      Mobile phone:13700069840
      QQ:285692358
      mailbox:zq@hfshiying.com
      Address: No. 118, Jinchao Street, Guta District, Jinzhou
      Sight glass series

      The sight glass is used in petroleum, chemical industry, chemical fiber, medicine, food and other industrial production devices. It can observe the flow reaction of liquid, gas, steam and other media at any time. It is an indispensable accessory to ensure normal production.

       

      Shell material: carbon steel, stainless steel, glass fiber reinforced plastic

       

      Window material toughened borosilicate glass quartz glass

       

      Working temperature (℃) 0 ~ 250 0 ~ 800

       

      Nominal pressure (MPA) < 0.6 0.6 ~ 1.6

       

      Seal material: NBR, PTFE

       

      Connection type: threaded connection, flange connection

       

      Allowable sudden change temperature (℃) < 60

       

      G DN glass pipe diameter L

       

      1/2 15 φ40×100 250

       

      3/4 20 φ50×100 250

       

      1 25 φ50×100 250

       

      11/4 32 φ60×100 250

       

      11/2 40 φ70×100 250

       

      2 50 φ70×100 250

       

      21/2 65 φ95×100 250

       

      3 80 φ115×100 250

       

      4 100 φ120×100 250

       

      5 125 φ140×100 250

       

      6 150 φ170×100 250

       

       

       

      Repair and maintenance:

       

      A. the mirror glass is suitable for damage. Handle it carefully when installing the mirror.

       

      B. the mirror is a flow reaction equipment used to observe liquid, gas, steam and other media, and its window glass shall be kept clean and dust-free.

       

      C. temperature resistance and pressure resistance of glass have certain limitations. Temperature resistance: tempered borosilicate glass: ≤ 180 ℃, quartz glass: 800 ℃. Pressure resistance: tempered borosilicate glass sheet: ≤ 3.0MPa,

       

      Quartz glass sheet: < 10.0MPa, tempered borosilicate glass cylinder: < 1.0MPa, quartz glass cylinder: < 1.6Mpa. The allowable temperature of glass is less than 60 ℃ ~ 100 ℃

       

      D. in case of any crack or damage, it must be replaced immediately.

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